A plant that exhibits
heliotropism , diurnal motion in response to the sun's movement. Heliotrope (mineral) Media and entertainment "
Kaynak: Heliotropehis researches on
heliotropism and geotropism , in which he introduced the clinostat ; his work on the structure and the arrangement of
Kaynak: Julius von Sachsher face to the Sun (Hyperion/Helios) as it/he moves across the sky(Note that, in actuality, there is no evidence for Sunflower
heliotropism.
Kaynak: Ah! Sun-flowerHe wrote a popular article on Loeb's experiments in chemical fertilization, and with Loeb wrote on
heliotropism in plants and animals.
Kaynak: Samuel Steen Maxwellearliest proofs of dimorphism )(1809); Gay-Lussac and Thenard on the discovery of the amide s of metal (1809); Candolle on
heliotropism (1817).
Kaynak: Society of Arcueil(notably sunflower ) are capable of reorienting their leaves throughout the day to optimize exposure to the Sun: this is known as
heliotropism .
Kaynak: Leaf angle distributionIn their bud stage, sunflowers face and track the sun in its motion across the sky, a behavior called
heliotropism . The sun in astrology
Kaynak: Queen of Wands (Tarot card)fermentation , fertilization , germination , growth , geotropism ,
heliotropism , hybridization , metamorphosis , photosynthesis , transpiration
Kaynak: Process (science)heliograph , heliography , heliometer , helioscope , helioseismology , heliostat , heliotropic ,
heliotropism , helium , parhelion , perihelion |
Kaynak: List of Greek words with English derivativesbefore the appearance of flower heads, the buds do track the sun and the fixed alignment of the mature flowers is a result of this
heliotropismKaynak: List of common misconceptions